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| Synonym | CAS | Purity | Package |
| BHT ;di-tert-butylhydroxytoluene;2,6-DITERTIARY-BUTYL-4-METHYL-PHENOL | 128-37-0 | 99.50% | 25kg/bag |
Molecular formula: C15H24O (C15H24O)
Molecular weight: 220.19
Physical properties: non-toxic, odourless, tasteless white crystals.69-71 ℃, melting point does not dissolve in water and dilute alkali solution of benzene, toluene, ethanol, gasoline and food oil.Its solubility is: 25% ethanol (20 ℃) 30% (25 ℃), soybean oil, cottonseed oil, 20% (25 ℃), 40% lard (40 ℃).
Technical requirements:
Appearance | white crystal |
Melting point，℃ | ≥69.0 |
Moisture，w/% | ≤0.05 |
Ingition residue，w/% | ≤0.005 |
Sulfate，w/% | ≤0.002 |
Free phenol，w/% | ≤0.02 |
Usage: used for plastic or rubber to suppress or delay the oxidation degradation and prolong service life.Used for lubricating oil, fuel oil to prevent acid value and viscosity rise.This product is synthetic rubber (nitrile, polyurethane, butyl benzene, butadiene, etc.), polyethylene, PVC stabilizer
Package：25kg/bag;l,the goods are packed in woven kraft paper compound bag lined with plastic bag.
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